baber/WOPTO huggingface dataset:
Patent JP-H08335565-A (JP)
Title: Semiconductor treatment equipment and end point detecting method in semiconductor treatment
Inventor: NIIFUKU SATORU
IPC: H01L21/205
Filed: 1995-06-08
Abstract: PURPOSE: To make it possible to stop the semiconductor treatment by plasma before end-detection being impossible and also to efficiently perform the cleaning of a lead-out window of emission spectrum by outputting an alarm based on a signal showing the end point discrimination being impossible from arithmetic means. CONSTITUTION: An arithmetic unit 8 detects the maximum emission intensity voltage value from the value (value of emission spectrum intensity voltage) of detection data sequentially input from the point of start in arithmetic operation, the point in time when low-level detected data larger than the predetermined value is input relative to the maximum emission intensity voltage value is judged as end point, and a treatment stop request signal is output to a chamber 1. Moreover, the minimum emission intensity voltage value is detected from the value of detected data input sequentially, and an alarm output request signal Sa is output to an alarm output device 9 when the difference between the maximum emission intensity voltage value and the minimum emission intensity voltage value is less than a preset level. By doing this, both the yield and the working efficiency can be improved.
Patent JP-H07323348-A (JP)
Title: Cold forming method of toothed ring-shaped article
Inventor: SHIMIZU OSAMU
IPC: B21K1/30
Filed: 1994-05-31
Abstract: PURPOSE:To provide a die capable of preventing the thickness deviation, increasing the height of the tooth, and achieving the forming with small taper of the tooth height. CONSTITUTION:A ring-shaped die 1 is split into a tooth part machining die 1A and a punch introducing die 1B. The tooth part machining die 1A forms the inner diameter surface to a rugged surface 20 of the tooth. A punch 2 is formed in a stepped shaft, a small diameter part 2a is fitted in a ring-shaped stock W to press the width surface of the ring-shaped stock W with a stepped surface 2c. The punch introducing die 1A is arranged in a stacking manner on the inlet side of the tooth part machining die 1B, and a large diameter part 2b of the punch 2 is fitted in the inner diameter hole. An introducing part reinforcing ring 6A and a machining part reinforcing ring 6B are provided on the outer circumference of the respective dies 1A, 1B.
Patent JP-H01311619-A (JP)
Title: Centralized metering system
Inventor: MATSUSHITA YUJI
IPC: H03K21/02
Filed: 1988-06-08
Abstract: PURPOSE:To reduce the number of signal lines by providing a transmission part to transmit its own address number by applying frequency modulation at each meter side, and a reception part to receive a modulation frequency signal and to read an address number at a centralized metering board side. CONSTITUTION:A centralized metering board 10 is provided with a signal reception part 11 which receives and demodulates a signal from a meter group 20 via a line, a metering processing part 12 which performs a reading processing for a demodulated address number and a count processing for a metering value, a storage part 13 which stores the count value of each meter in the meter group 20, a metering value display part 14, and an operating part 15 which designates the display of the value. Also, the meter group 20 is provided with meter main bodies 22<1>-22<n> to be arranged at every customer and meter sensors 21<1>-21<n> to transmit a frequency-modulated address number at every measurement of unit quantity. In such a way, each meter can be multidrop-connected to a pair of signal lines from the centralized metering board, and the installation of the signal line can be economized, and the miniaturization of the centralized metering board can be realized.
Patent JP-H07332005-A (JP)
Title: Film cooling type structural body
Inventor: HAMABE KENJI
IPC: F01D9/02
Filed: 1994-05-31
Abstract: PURPOSE:To provide a cooling type structural body in which adhesion to a structural body wall such as a turbine blade face or a combustor wall in a cooling medium is improved for promoting cooling. CONSTITUTION:In a film cooling type structural body, induced velocity suppressing means, which suppresses peeling off of a cooling medium from a blade surface 1 or a wall surface 2, such as injection holes 3, 4, which are formed into V-shapes viewed from the downstream side of a gas flow, are arranged.
Patent JP-S63305409-A (JP)
Title: Confluence control device for moving vehicle guiding installation
Inventor: ISHIDA HIDEO
IPC: G05D1/02
Filed: 1987-06-08
Abstract: PURPOSE:To prevent an advancing moving vehicle from delaying the passage of an intersecting point in order to pass the succeeding moving vehicle by determining the traveling order of moving vehicles stopped on the intersecting point by communication among the moving vehicles, and allowing the advancing moving vehicle to pass the intersecting point with priority. CONSTITUTION:A moving vehicle A is provided with a travel controlling controller 6, a steering controlling image sensor 7 and a communication equipment 8 with other moving vehicles A to control the driving of a steering motor 4 and a propelling motor 5. If the other moving vehicle A is passing an intersecting point K when the moving vehicle A is approaching the intersecting point K, the moving vehicle A is temporarily stopped before the intersecting point and the moving vehicle A precedently approaching the intersecting point is passed through the intersecting point with priority. When plural moving vehicles A traveling along different guide lines 1 simultaneously or approximately simultaneously approach the intersecting point K, the moving vehicle A precedently transmitting an entrance request signal is allowed to pass the intersecting point K with priority.
Patent JP-H01312832-A (JP)
Title: Photo cvd device
Inventor: SATO JUNICHI
IPC: H01L21/31
Filed: 1988-06-09
Abstract: PURPOSE:To carry out vapor growth effectively irrespective of flow rate of reaction gas by providing a second reaction chamber which activates at least one of a plurality of kinds of reaction gases and by supplying a reaction gas which is activated in the reaction chamber into a first reaction chamber for vapor growth. CONSTITUTION:A second reaction chamber 12 which activates at least one gas 35 of a plurality of kinds of reaction gases 33, 35 is provided separately from a first reaction chamber 11 for vapor growth. Reaction chambers 11, 12 are interconnected by a transport pipe 15. Both the reaction chambers 11, 12 are provided with transparent windows 16, 17 and reaction gas supplying tubes 21, 22. The reaction gas supplying tubes 21, 22 are connected to reaction gas supply sources 25, 26 through mass-flow regulators 23, 24. Since filter effect of reaction gas against irradiated light can be eliminated in this way, vapor growth can be conducted effectively irrespective of flow rate of reaction gas.
Patent JP-H039217-A (JP)
Title: Simultaneous measuring instrument for settling quantities of banking by layers and underground water level
Inventor: YANAGISAWA SHINICHI
IPC: G01B7/00
Filed: 1989-06-05
Abstract: PURPOSE:To enable the measuring instrument at one place to measure settling quantities by layers and the underground water level simultaneously by coupling holed pipes for measurement which are fitted with measurement rings and cross arms movably by a coupling pipe and embedding them. CONSTITUTION:The pipes 11 and 11' where the measurement rings 13 and the horizontal cross arms 15 atop of the rings are fixed are coupled movably by the coupling pipe 12. Holes 17 are formed in those pipes 11, 11', and 12 and this instrument is embedded in the ground. Then a probe fitted atop of a cord with a scale is lowered into the pipe 11, and the positions of the measure ment rings 13 are detected by electromagnetic induction and read on the scale. Further, the underground water level is measured by lowering a specific elec trode in the pipes, so the settling quantities by layers and the underground water level can be measured by one measuring instrument, so that several instruments need not be stood and the cost is reducible.
Patent JP-H085159-A (JP)
Title: Solar energy utilizing roof
Inventor: ONUKI YUJIRO
IPC: F24S90/00
Filed: 1994-06-24
Abstract: PURPOSE:To provide a solar energy utilizing roof which is constituted to effectively utilize solar energy even in a small scale housing and have excellent construction workability, and provide a roof unit used in the solar energy utilizing roof. CONSTITUTION:A solar battery cell 14 is laid on the surface of a building roof 11 and a breather layer 21 to pass air by which the solar cell panel 14 is cooled is formed on the back of the solar cell panel 14. A handling box 27 being a heat utilizing means 26 to utilize air heated in the breather layer 21 is provided.
Patent JP-S631131-A (JP)
Title: Data communication network
Inventor: YAMASHIRO TAKASHI
Filed: 1986-06-20
Abstract: PURPOSE:To easily and economically constitute a wide area network by connecting multiplexers, where terminal equipments are stored and the data repeating function is provided, into a loop by a quick digital leased line. CONSTITUTION:Data from a terminal equipment 1a is multiplexed on, for example, a channel H1 of a transmission frame by a multiplexer 10a and is sent to a multiplexer 10b by a quick digital leased line 20. The multiplexer 10b separates data from the channel H1 of the transmission frame and transmits it to a terminal equipment 2a. Data from the terminal equipment 2a is similarly multiplexed on the channel H1 of the transmission frame by a multiplexer 10b. If there are no terminals with which a multiplexer 10c communicates, the multiplexer 10c does not multiplex neither separate data and repeates the transmission frame merely to send it to a multiplexer 10d. The transmission frame is similarly repeated by a multiplexer 10d, and data of the channel H1 is separated from the transmission frame returned to the multiplexer 10a after circulating and is sent to the terminal equipment 1a.
Patent JP-H11340973-A (JP)
Title: Method and device for terminating transmission line
Inventor: KUNO TAKAHARU
IPC: H04Q3/42
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To enable one kind of interface device to cope with a transmission equipment side interface by providing plural high-order interface circuits corresponding to plural interfaces on the side of transmission equipment inside the interface device. SOLUTION: A U point interface part (U-INF part) 22 is almost similar to the function block of a conventional U-INF part. A two-MV point interface part (2MV-INF part) 23 is the circuit block of a V-INF part for terminating a V point interface 2MHW and a 4-MV point interface part (4MV-INF part) 24 is the circuit block of a V-INF part for terminating a V point interface 4MHW. Concerning this configuration, the terminal of a control command of a transmission line terminating device 20 and a network terminating device is just changed from 2MVIF to 4MVIF in comparison with the conventional 2MV-INF part. Concerning such a transmission line terminating device 20, the V-INF part 25 is composed of 2M and 4MV-INF parts 23 and 24 and at the time of operation, any one of them is selectively used.
Patent JP-S624964-A (JP)
Title: Pto-shaft lubricating apparatus for torque converter
Inventor: SHIKATA KIYOSHI
IPC: F16H57/029
Filed: 1985-06-28
Abstract: PURPOSE:To prevent the abrasion of spline teeth by forming an oil reservoir between the pumps and annular bosses on both sides of a housing and forming a bearing contiguous to the oil reservoir into liquidtight structure and forming an oil inflow hole in the upper part of the annular boss. CONSTITUTION:An oil inflow hole 37 is formed in the most upper part of the top edge side part 35 of a boss 10, and the space 27 on the periphery of a gear 3 communicates with the upper space of an oil reservoir 38. A bearing 8 contiguous to the oil reservoir 38 has the liquidtight structure. Therefore, the spline fitting parts 20 and 21 of the cylindrical shafts 5 and 6 can be lubricat ed by utilizing the oil for lubricating the gear 3, etc., and the abnormal abrasion of this part can be certainly prevented.
Patent JP-H0816438-A (JP)
Title: Compiler system for data base inquiry statement
Inventor: AKAMA HIROKI
IPC: G06F12/00
Filed: 1994-06-24
Abstract: PURPOSE:To provide a compiler system for data base inquiring statements which makes possible fast access by AL, the integrated optimization of AP and AL, and decentralized development. CONSTITUTION:The preprocessor (E200) that a DBMS provides receives a data retrieval program E100 as an input and segments SQL statements (E201), and compiles the SQL statements (E202). In the compiling process of the SQL, the syntax analysis (E301) of the segmented SQL statement, meaning analysis (E302) based on schema information, the generation (E303) of AL, and the generation (E304) of schema check codes are performed.
Patent JP-H05115114-A (JP)
Title: Attachment for wire stripper
Inventor: EMIRIISU AIBOAA DEEBISU
IPC: H02G1/12
Filed: 1991-06-14
Abstract: PURPOSE: To prevent a stripped insulating material from being scattered by additionally providing a unit for collecting the chips of stripped insulating material. CONSTITUTION: The attachment is made of a transparent tubular member 10 of synthetic resin. When a part of a wire 1 for stripping an insulating material 18 is inserted into the tubular member 10 through a slot 12 and a grip 3 is tightened, the insulating material 18 of the wire 1 is cut by means of a member 6 and discharged into the tubular member 10. When a user turns his wrist, chips of the insulating material 18 roll on a deflector 17 and drop down to the underside thereof. When the tubular member 10 is filled, a cap 16 is removed and the tubular member 10 is emptied. This attachment can prevent a stripped insulating material 18 from being scattered.
Patent JP-H0815292-A (JP)
Title: Train speed detecting apparatus, train acceleration detecting apparatus, and crossing gate arm controlling apparatus
Inventor: KUROSAKI HISASHI
IPC: B61L1/02
Filed: 1994-06-24
Abstract: PURPOSE:To provide a train speed detecting apparatus, a train acceleration detecting apparatus, and a crossing gate arm controlling apparatus for which signal transmission wire does not need installing between a railway car detecting apparatus and a computer. CONSTITUTION:Light emitting sources (3-1)-(3-5) are installed at a constant distance L from one another along a railway and these light emitting sources (3-1)-(3-5) are monitored by a photosensor of a main apparatus 4. Based on the output of the photosensor, the alteration (the decrease, the increase) of the number of the light emitting sources is detected and based on the timing Tj, Tj-1 of the detection, a railway car speed Spj is calculated from an expression Spj=K/(Tj-Tj-1). A railway car acceleration Acj can be calculated from an expression Acj=(Spj-Spj-1)/(Tj-Tj-1).
Patent JP-S5266912-A (JP)
Title: Motor driving circuit
Inventor: NAKANE HIROSHI
IPC: H02P6/06
Filed: 1975-12-01
Abstract: PURPOSE: To improve a speed control by supplying to a winding a voltage of sine wave and square wave forms basing on a position detecting signal from a rotor and a speed detecting signal from a rotor winding of a multiphase AC motor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000335240-A (JP)
Title: Vehicle sun visor bracket structure
Inventor: ASAI TAKASHI
IPC: B60J3/02
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a bracket structure for vehicle sun visor with which a bracket and a cover body can be delivered to an assembly line in integrally connected condition and an installation screw head portion can be covered by elastically securing the cover body in closed state to an installation flange of the bracket. SOLUTION: A cover body 40 formed by semi-rigid or flexible synthetic resin integrally comprises a supporting portion 51 that is fitted to a boss portion 30 of a bracket 20, and a cover portion 41 that is formed on one end portion of the supporting portion 51 via a hinge portion 50 and covers a head portion of an installation screw 23 by being closed toward a lower surface side of an installation flange 21 of the bracket 20, the hinge portion 50 serving as a supporting point. On a cover portion 41, an elastic securing portion 44 is integrally formed so that it is elastically and removably fitted to the installation flange 21 to keep the cover portion 41 closed.
Patent JP-S63317344-A (JP)
Inventor: HERUMUUTO KIPUFUAN
IPC: G01B11/03
Filed: 1988-06-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5936049-A (JP)
Title: Sheet transport device
Inventor: ADACHI HIROYUKI
IPC: B41J13/076
Filed: 1982-08-19
Abstract: PURPOSE:To ensure the planeness of a roller contact surface and prevent wrinkles of a sheet from being generated by making the width of a roller with large elastic deformation smaller than that of the other roller between a drive roller and a driven roller pinching the sheet and slip-feeding it. CONSTITUTION:A sheet 5 in a cassette 11 is pushed out by a roller 12 and slip- fed onto a photosensitive drum 11 through a pair of feed rollers 6, 7. The width t1 of a drive roller 6 made of a material with high elasticity such as rubber is formed smaller than the width t2 of a driven roller 7 made of a material with lower elasticity, thus the surface of the drive roller 6 is uniformly deformed all over the face and the flatness is ensured all over the contact surface with the driven roller 7.
Patent JP-2000335238-A (JP)
Title: Movable rear door structure for automobile
Inventor: OSE AKIRA
IPC: B60J7/08
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To achieve weight and cost reduction of a movable rear door to be used in a convertible-type automobile by forming a rear window by a resin panel and installing an aluminum-extruded frame to the outer peripheral surface of the inner face of the resin panel. SOLUTION: A rear door 1 comprises a resin panel 2 forming a window, a frame 3 which reinforces the panel 2, and an outer garnish 4 which covers the frame 3. The resin panel 2 is made of a transparent resin such as polycarbonate resin and shaped in an oblong which is suitable for the rear window shape. The hollow frame 3 is produced by extruding aluminum. An upper hem 3a, a lower hem 3b, and left and right side hems 3c are welded together to form an oblong frame, and it is attached to the outer periphery of the inner face of the resin panel 2 by adhesives. The outer garnish 4 formed in a gate shape is made of an opaque resin, and covers the frame 3 so that it cannot be seen from outside the vehicle.
Patent JP-H0312270-A (JP)
Title: Unbalanced vibration machine
Inventor: AREKUSANDORU IOSHIFUOBUICHI DO
IPC: B06B1/16
Filed: 1989-06-06
Abstract: PURPOSE: To widen a range of disturbance force by forming one of unbalance weights to a cylindrical sleeve having plural radial holes on an inner cylindrical surface and arranging the other thereof in a sleeve and mounting an engageable rod at one of these radial holes. CONSTITUTION: The unbalance weight 2 fixed at a shaft 1 and has the unbalance weight 8 supported on an inside surface 8. The relative position regulation mechanism of the unbalance weights 2 and 6 comprises a main rod 11 and additive rod 11' arranged within the two cylindrical holes 12 and 12'. The magnitude of the disturbance weight depends upon he each other's angle of the unbalance weight 2 and 6. The rods 11 and 11' are moved radially against the tension of springs 13 and 13' by using projections 14 and 14' and after the unbalance weight 2 is turned with respect to the unbalance weight 6, the rods 11 and 11' are moved by the tension of the springs 13 and 13' and are engaged with splined grooves 17 of the inner cylindrical surface of the sleeve 7, by which the angle is changed.
Patent JP-H05343023-A (JP)
Title: Scanning type analytical microscope
Inventor: TAKADA KEIJI
IPC: H01J37/28
Filed: 1992-06-04
Abstract: PURPOSE:To efficiently catch an emission phenomenon from a sample or from the front end of a needle at high resolution and at low noise by providing a semiconductor detector having a pn junction in the front end part of a probe. CONSTITUTION:After a needle 2 made of GaAs is grown by vapor phase formation on an n-type semiconductor substrate 1 made of GaAs, the needle is grown in a p mode, and a pn junction 3 is formed in the middle of the needle 2. An insulating layer 4 is formed on the semiconductor substrate 1, and an electrode 5 is mounted thereon. Voltage is added between the semiconductor substrate 1 and the electrode 5 so chat the electrode 5 becomes positive by a power source 8 through a resistance 7, while a depletion layer is formed as a reverse bias on the pn junction 3. The current flown when the energy of electrons and photons is lost in the depletion layer and a pair of electron and electron hole is formed, is measured as a voltage output (e) by the resistance 7. The semiconductor detector is scanned along the surface of a sample 6, and the electrons and photons are detected at high resolution.
Patent JP-H07328042-A (JP)
Title: Denture and manufacture thereof
Inventor: MIYAGUCHI MASACHIKA
IPC: A61C13/01
Filed: 1994-06-01
Abstract: PURPOSE:To provide a denture increasing the adhesion between a denture base and gums, generating no pain on the gums during usage, and having no fear of being removed from the gums. CONSTITUTION:An adherence layer section 15 is formed on the whole inner face of the densure base 13 of this denture 1b. The edge sections of the adherence layer section 15 are formed to be overlapped on the edge sections of the denture base 13, and gums are brought into contact with the soft adherence layer section 15 at the edge sections of the denture base 13.
Patent JP-S5766863-A (JP)
Title: Rotary grindstone
Inventor: HOSOHATA TOSHIO
IPC: B24D7/00
Filed: 1980-10-14
Abstract: PURPOSE: To increase strength of a grindstone, by providing at least two layers of glass cloth as a reinforcing material for the rotary grindstone and arranging the woven directions of its strings so as to cross at an angle of almost 45° or 135°.  
     CONSTITUTION: In an abrasive grain layer 2 of a grindstone main body 1, at positions almost equally divided into three parts to the direction of thickness, there are embedded two layers of alkaliless cross plain or gauze woven glass cloths 4, 5 as the reinforcement material. The glass cloths 4, 5 are arranged so as to cross with each other in such a manner that the woven direction of strings 4a, 4b in one glass cloth 4 is at an angle of 0° or 90° while the woven direction of strings 5a, 5b in the other glass cloth 5 is at an angle of almost 45° or 135°, then approximately provided with a non-directionality characteristic held by a nonwoven glass fiber, thus strength of the grindstone can be improved. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5846462-A (JP)
Title: Print processor of electronic cash register
Inventor: NAKANO HIDEJI
IPC: G07G5/00
Filed: 1981-09-11
Abstract: PURPOSE:To save time and forms by providing a register with a print interruption mode, and setting the print interruption mode for the interruption of printing and printing a void mark on a receipt when an error in operation is found after the starting of the printing. CONSTITUTION:The electronic register which has an ROM 2, an RAM 3, a keyboard 4, a buzzer 5, a display 6, and a printer 7 under the control of a CPU 1 is provided with a print interruption mode in addition to a registration mode, an inspectiok mode, and a reckoning mode. The RAM 3 has two areas for storing set modes; a set mode in normal operation is stored in one area, and a set mode after printing operation is started is stored in the other area. Those areas each have a flag which is set to (1) when one of the registration, inspection, and reckoning modes is set. Once the print interruption mode is set, the flags are all set to (0). Consequently, a void mark is printed on a receipt after the completion of the printing of one line being printed. Thus, time and forms are saved.